From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 2DAB2C678D4 for ; Thu, 19 Jan 2023 01:22:10 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229961AbjASBWI (ORCPT ); Wed, 18 Jan 2023 20:22:08 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41208 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230155AbjASBUB (ORCPT ); Wed, 18 Jan 2023 20:20:01 -0500 Received: from dfw.source.kernel.org (dfw.source.kernel.org [IPv6:2604:1380:4641:c500::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 7D97616AE9 for ; Wed, 18 Jan 2023 17:16:47 -0800 (PST) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id B435C61B79 for ; Thu, 19 Jan 2023 01:16:46 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 1C199C433D2; Thu, 19 Jan 2023 01:16:46 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linux-foundation.org; s=korg; t=1674091006; bh=Kg8EjY13rv9AQCekJZPrXoGXEDDqR4+T2WH5HbnTxaw=; h=Date:To:From:Subject:From; b=g0so85xThHSN/gBmKDaIWgM7gE6PH5vm07yJ8aW/MFPOmy4plCaQEFvXmeAeGZD1O pkeERLOT4qVFHRf/KW7+Ha55p6qyvPP6dWg/9xCK2YuwK3XrhmXG/2W6NfNJbY2h/3 HQWZ4mm7h3udeAshDfi/EQANrbduM89P/l3zeOdo= Date: Wed, 18 Jan 2023 17:16:45 -0800 To: mm-commits@vger.kernel.org, sj@kernel.org, akpm@linux-foundation.org From: Andrew Morton Subject: [merged mm-stable] mm-damon-paddr-remove-folio_sz-field-from-damon_pa_access_chk_result.patch removed from -mm tree Message-Id: <20230119011646.1C199C433D2@smtp.kernel.org> Precedence: bulk Reply-To: linux-kernel@vger.kernel.org List-ID: X-Mailing-List: mm-commits@vger.kernel.org The quilt patch titled Subject: mm/damon/paddr: remove folio_sz field from damon_pa_access_chk_result has been removed from the -mm tree. Its filename was mm-damon-paddr-remove-folio_sz-field-from-damon_pa_access_chk_result.patch This patch was dropped because it was merged into the mm-stable branch of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm ------------------------------------------------------ From: SeongJae Park Subject: mm/damon/paddr: remove folio_sz field from damon_pa_access_chk_result Date: Mon, 9 Jan 2023 21:33:34 +0000 DAMON physical address space monitoring operations set gets and saves size of the folio for a given physical address inside rmap walks, but it can be directly caluclated outside of the walks. Remove the 'folio_sz' field from 'damon_pa_access_chk_result struct' and calculate the size directly from outside of the walks. Link: https://lkml.kernel.org/r/20230109213335.62525-6-sj@kernel.org Signed-off-by: SeongJae Park Signed-off-by: Andrew Morton --- mm/damon/paddr.c | 7 +------ 1 file changed, 1 insertion(+), 6 deletions(-) --- a/mm/damon/paddr.c~mm-damon-paddr-remove-folio_sz-field-from-damon_pa_access_chk_result +++ a/mm/damon/paddr.c @@ -80,8 +80,6 @@ static void damon_pa_prepare_access_chec } struct damon_pa_access_chk_result { - /* size of the folio for the access checked physical memory address */ - unsigned long folio_sz; bool accessed; }; @@ -92,7 +90,6 @@ static bool __damon_pa_young(struct foli DEFINE_FOLIO_VMA_WALK(pvmw, folio, vma, addr, 0); result->accessed = false; - result->folio_sz = PAGE_SIZE; while (page_vma_mapped_walk(&pvmw)) { addr = pvmw.address; if (pvmw.pte) { @@ -104,7 +101,6 @@ static bool __damon_pa_young(struct foli result->accessed = pmd_young(*pvmw.pmd) || !folio_test_idle(folio) || mmu_notifier_test_young(vma->vm_mm, addr); - result->folio_sz = HPAGE_PMD_SIZE; #else WARN_ON_ONCE(1); #endif /* CONFIG_TRANSPARENT_HUGEPAGE */ @@ -123,7 +119,6 @@ static bool damon_pa_young(unsigned long { struct folio *folio = damon_get_folio(PHYS_PFN(paddr)); struct damon_pa_access_chk_result result = { - .folio_sz = PAGE_SIZE, .accessed = false, }; struct rmap_walk_control rwc = { @@ -158,7 +153,7 @@ static bool damon_pa_young(unsigned long folio_put(folio); out: - *folio_sz = result.folio_sz; + *folio_sz = folio_size(folio); return result.accessed; } _ Patches currently in -mm which might be from sj@kernel.org are mm-damon-core-update-kernel-doc-comments-for-damos-action-supports-of-each-damon-operations-set.patch mm-damon-core-update-kernel-doc-comments-for-damos-filters-supports-of-each-damon-operations-set.patch docs-mm-damon-index-mention-damos-on-the-intro.patch docs-admin-guide-mm-damon-usage-update-damos-actions-filters-supports-of-each-damon-operations-set.patch docs-mm-damon-add-a-maintainer-profile-for-damon.patch maintainers-damon-link-maintainer-profile-git-trees-and-website.patch selftests-damon-sysfs-hide-expected-write-failures.patch selftests-damon-debugfs_rm_non_contexts-hide-expected-write-error-messages.patch scripts-spelling-add-a-few-more-typos.patch